var redis = require('redis')
var client = redis.createClient()

client.on('error', function (err) {
    console.log('Error ' + err)
})

client.set('string key', 'string val', redis.print)
client.hset('hash key', 'hashtest 1', 'some value', redis.print)
client.hset(['hash key', 'hashtest 2', 'some other value'], redis.print)

client.hkeys('hash key', function (err, replies) {
    console.log(replies.length + ' replies:')

    replies.forEach(function (reply, i) {
        console.log('    ' + i + ': ' + reply)
    })

    client.quit()
})
